You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-27 - 23:22
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack5slot4.osadl.org (updated Wed May 27, 2026 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
92852117105,7sleep20-21swapper/207:05:492
9420211341,8sleep30-21swapper/307:07:353
93412111101,6sleep10-21swapper/107:06:321
43402111101,7sleep00-21swapper/007:05:040
34372620,0sleep20-21swapper/207:55:272
39052580,0sleep30-21swapper/311:50:003
76712570,0sleep30-21swapper/309:55:183
5702560,0sleep10-21swapper/108:25:131
167182550,0sleep10-21swapper/107:15:021
25882540,0sleep20-21swapper/208:25:182
25412540,1sleep338-21rcuc/307:30:143
978899280,27cyclictest0-21swapper/111:53:421
978899280,27cyclictest0-21swapper/110:05:351
978899280,27cyclictest0-21swapper/110:05:351
978899280,27cyclictest0-21swapper/108:18:531
979399270,26cyclictest0-21swapper/212:37:102
979399270,26cyclictest0-21swapper/209:36:022
978899270,26cyclictest0-21swapper/111:33:331
978899270,26cyclictest0-21swapper/109:28:471
978899270,26cyclictest0-21swapper/108:14:281
978599270,26cyclictest0-21swapper/011:52:150
978599270,26cyclictest0-21swapper/010:00:530
978599270,26cyclictest0-21swapper/008:46:110
9788992623,2cyclictest0-21swapper/112:11:151
9788992622,2cyclictest78062sleep107:35:111
978899260,25cyclictest0-21swapper/112:01:251
978899260,25cyclictest0-21swapper/111:35:241
978899260,25cyclictest0-21swapper/110:36:571
978899260,25cyclictest0-21swapper/107:48:461
978899260,25cyclictest0-21swapper/107:32:101
9785992623,3cyclictest0-21swapper/011:29:570
978599260,25cyclictest0-21swapper/008:05:120
979399250,24cyclictest0-21swapper/212:23:122
978899250,24cyclictest0-21swapper/107:24:071
9788992422,2cyclictest0-21swapper/110:53:331
9788992422,2cyclictest0-21swapper/109:50:021
9788992414,9cyclictest0-21swapper/107:26:291
979399231,21cyclictest0-21swapper/211:11:182
9788992321,2cyclictest0-21swapper/110:12:481
9788992321,2cyclictest0-21swapper/109:56:401
9788992321,2cyclictest0-21swapper/109:07:021
9788992321,2cyclictest0-21swapper/108:44:591
9788992321,2cyclictest0-21swapper/108:32:411
9788992321,2cyclictest0-21swapper/108:03:311
9788992321,2cyclictest0-21swapper/107:14:001
9785992321,2cyclictest0-21swapper/007:48:070
9785992321,2cyclictest0-21swapper/007:11:240
9785992317,6cyclictest0-21swapper/008:23:250
979399220,21cyclictest0-21swapper/208:24:112
9788992220,2cyclictest0-21swapper/111:56:451
9788992220,2cyclictest0-21swapper/111:24:131
9788992220,2cyclictest0-21swapper/110:57:181
9788992220,2cyclictest0-21swapper/109:19:551
9788992220,2cyclictest0-21swapper/108:21:051
9788992219,3cyclictest0-21swapper/111:45:131
978899220,3cyclictest0-21swapper/107:44:321
978899220,21cyclictest0-21swapper/110:28:181
9785992220,2cyclictest0-21swapper/012:34:250
9785992220,2cyclictest0-21swapper/012:02:090
9785992220,2cyclictest0-21swapper/011:13:480
9785992219,3cyclictest0-21swapper/009:25:100
978599220,21cyclictest0-21swapper/011:30:220
978599220,21cyclictest0-21swapper/011:03:420
978599220,21cyclictest0-21swapper/010:44:390
978599220,21cyclictest0-21swapper/010:14:270
978599220,21cyclictest0-21swapper/007:32:430
978599220,16cyclictest0-21swapper/011:22:270
9793992119,1cyclictest0-21swapper/208:15:232
9793992117,3cyclictest0-21swapper/211:09:092
9793992117,3cyclictest0-21swapper/207:36:522
9793992117,2cyclictest26572-21apt10:15:002
979399210,21cyclictest0-21swapper/209:21:142
979399210,20cyclictest0-21swapper/209:57:502
979399210,20cyclictest0-21swapper/207:20:552
979399210,20cyclictest0-21swapper/207:12:332
9788992119,2cyclictest0-21swapper/109:22:201
9788992114,7cyclictest0-21swapper/109:14:591
978899210,2cyclictest0-21swapper/111:27:031
978899210,20cyclictest0-21swapper/112:27:351
978899210,20cyclictest0-21swapper/112:15:271
978899210,20cyclictest0-21swapper/110:33:061
978899210,20cyclictest0-21swapper/110:19:001
978899210,20cyclictest0-21swapper/109:48:201
978899210,20cyclictest0-21swapper/109:32:291
978899210,20cyclictest0-21swapper/109:00:021
978899210,20cyclictest0-21swapper/108:38:041
978899210,20cyclictest0-21swapper/108:07:441
978899210,20cyclictest0-21swapper/107:59:251
9785992119,2cyclictest0-21swapper/010:37:240
9785992119,2cyclictest0-21swapper/009:23:350
9785992119,2cyclictest0-21swapper/009:19:530
9785992119,2cyclictest0-21swapper/007:18:460
9785992118,2cyclictest1376-21munin-run08:55:000
9785992117,3cyclictest0-21swapper/008:57:470
978599210,3cyclictest0-21swapper/007:27:470
978599210,20cyclictest0-21swapper/010:47:480
978599210,20cyclictest0-21swapper/010:33:090
978599210,20cyclictest0-21swapper/008:38:160
978599210,20cyclictest0-21swapper/008:28:500
978599210,20cyclictest0-21swapper/008:11:310
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional